Developed by researchers in China, the TOPCon solar cell was screen printed with a paste made of silver and aluminum on the front side and an aluminum-only paste on the rear side. They added silicon ...

The Terasaki Institute for Biomedical Innovation (TIBI) has developed a novel organ-on-a-chip device for measuring electrical resistance across endothelial barriers. This chip has carbon-based, screen ...

A disposable but eco-friendly electrochemical sensor made from sewage sludge detects trimethoprim in water and urine.

Miniaturized electrochemical sensors based on screen-printed electrodes (SPEs) and paper-based electrodes have been found to be the most efficient and low-cost options for detecting the presence of ...